M&D designs Racing is pleased to announce the introduction of the

New M&D designs Cast 254 (25.4cc)

Many of the new Cast 254 engines have left the workshop. At this time, I am shipping the motors as I receive them from the honing process. If you have preordered, I will be contacting you when I have one ready to ship. As I will be following the preorder list I have, please be patient (as I know you have been) and I shall be moving through the orders as quickly as I can. Do not send payment if you are on the list unless you have been directly contacted by me.

Thanks again.

Matthew Waldron

M&D designs Racing Cast 254 engine features:

• Improved cylinder design with 4 transfer ports with integral sleeve
• CNC Machined-Sub 22 gram high-rpm single ring piston
• A new improved combustion chamber shape
• Engines use same mounts and drive collet as the original G260PUM
• M&D designs Zero Drag crank seals
• Modified bore Walbro WT-257 carburetor
• Engine comes broken in, with dynamometer graph showing HP/Torque vs. RPM

(engine does not come with mounts, exhaust flange or throttle linkage)

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M&D Cast 254

2007 IMPBA Gas Nationals LSG Offshore 1^st Place

Matthew Waldron, 1st place LSG Offshore

Matthew Waldron, 2^nd place LS27 Sport Hydro

Tony Jacuzzi, 2^nd place LS27 Mono

Dale Brobst, 2^nd place LS27 Cat

Dale Brobst, 5^th place LSG offshore

Gus Dolsen, 2^nd place Crackerbox

Gus Dolsen, 4^th place LS27 Sport Hydro

Charles Rakes, 4^th place Open Mono

Charles Rakes 4^th place LS27 Mono

Bill North 3^rd place LS27 Cat

Trophy Dash:

Top 6 boats in Sport Hydro, LS27 Hydro and LS27 Cat compete for bragging rights.

LS27 Mono: Tony Jacuzzi

Sport Hydro: Chris "Juice" Rupley

Congratulations to all of the winners at the 2007 IMPBA Gas Nationals.

    At M&D Designs we are committed to providing the best modified Gas Boating engines available. We stride to build a fast, reliable, and durable engine. Every engine goes through break-in and dynamometer testing prior to shipment. This is to assure top performance right out of the box every time. All M&D Products are proven where it counts, on the water!! Check out the World Records using M&D Designs Racing engines and you'll see why you will want the M&D advantage!

Super Performance Engines

Full-Mod Zenoah G260PUM
Monster Motors with true dynamometer figures topping 6 horsepower!
They are the ultimate in power and reliability.

Full-Mod Zenoah G231PUM
Based on the Zenoah G231PUM, this is the ultimate for racers limited to 23cc's of power. (22.5cc actual)

Email MDd Racing for current engine pricing and availability

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Top-quality components for Gas Boat Racing

- M&D Designs Out drive system

- M&D Designs Tuned Exhaust system

- M&D Designs Zero Drag seals

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M&D Recommended Links to Other R/C Boating Sites

Competition Marine - Eagle SG	NAMBA	IMPBA
The North Coast Pond Hoppers	Jim's R/C Boat Dock	Cincinnati Model Boat Club

M&D designs Racing
4060 Hamilton-Scipio Road
Hamilton, OH 45013

513-894-6118

uswaldronz@fuse.net

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